144114431203140 has 96 divisors (see below), whose sum is σ = 414976374771840. Its totient is φ = 37353023824896.

The previous prime is 144114431203123. The next prime is 144114431203153. The reversal of 144114431203140 is 41302134411441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211430785 + ... + 212111304.

It is an arithmetic number, because the mean of its divisors is an integer number (4322670570540).

Almost surely, 2^{144114431203140} is an apocalyptic number.

144114431203140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144114431203140 is an abundant number, since it is smaller than the sum of its proper divisors (270861943568700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144114431203140 is a wasteful number, since it uses less digits than its factorization.

144114431203140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423542261 (or 423542259 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 144114431203140 its reverse (41302134411441), we get a palindrome (185416565614581).

The spelling of 144114431203140 in words is "one hundred forty-four trillion, one hundred fourteen billion, four hundred thirty-one million, two hundred three thousand, one hundred forty".